47713078

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1$

素因数の和:504

約数の個数: 32

約数和(自身を含む): 83592000

約数和(自身を除く): 35878922

約数列:

[1, 2, 7, 14, 89, 149, 178, 257, 298, 514, 623, 1043, 1246, 1799, 2086, 3598, 13261, 22873, 26522, 38293, 45746, 76586, 92827, 160111, 185654, 268051, 320222, 536102, 3408077, 6816154, 23856539, 47713078]

約数ペア:

[(1, 47713078), (2, 23856539), (7, 6816154), (14, 3408077), (89, 536102), (149, 320222), (178, 268051), (257, 185654), (298, 160111), (514, 92827), (623, 76586), (1043, 45746), (1246, 38293), (1799, 26522), (2086, 22873), (3598, 13261)]